• Code: SC326
• Description: Development motor error: C
  The PLL lock signal remained HIGH or LOW for longer than the prescribed time for the K, M, C, or Y, development motor.
• Causes: • Development motor shaft locked, blocked by obstruction • Development motor defective • DRB defective

• Code: SC327
• Description: Development motor error: Y
  The PLL lock signal remained HIGH or LOW for longer than the prescribed time for the K, M, C, or Y, development motor.
• Causes: • Development motor shaft locked, blocked by obstruction • Development motor defective • DRB defective

• Code: SC336
• Description: Developer set error: K
  The value of Vcnt is set at the maximum or minimum setting when the TD sensor is initialized.
• Causes: 1. Open the front door. 2. Pull out the film seal from the black, magenta, cyan, or yellow developer bottle. 3. Do the correct SP for the affected color: • SP3801 003 to initialize the TD sensor for K. • SP3801 004 to initialize the TD sensor for M. • SP3801 005 to initialize the TD sensor for C. • SP3801 006 to initialize the TD sensor for Y

• Code: SC337
• Description: Developer set error: M
  The value of Vcnt is set at the maximum or minimum setting when the TD sensor is initialized.
• Causes: 1. Open the front door. 2. Pull out the film seal from the black, magenta, cyan, or yellow developer bottle. 3. Do the correct SP for the affected color: • SP3801 003 to initialize the TD sensor for K. • SP3801 004 to initialize the TD sensor for M. • SP3801 005 to initialize the TD sensor for C. • SP3801 006 to initialize the TD sensor for Y

• Code: SC338
• Description: Developer set error: C
  The value of Vcnt is set at the maximum or minimum setting when the TD sensor is initialized.
• Causes: 1. Open the front door. 2. Pull out the film seal from the black, magenta, cyan, or yellow developer bottle. 3. Do the correct SP for the affected color: • SP3801 003 to initialize the TD sensor for K. • SP3801 004 to initialize the TD sensor for M. • SP3801 005 to initialize the TD sensor for C. • SP3801 006 to initialize the TD sensor for Y

• Code: SC339
• Description: Developer set error: Y
  The value of Vcnt is set at the maximum or minimum setting when the TD sensor is initialized.
• Causes: 1. Open the front door. 2. Pull out the film seal from the black, magenta, cyan, or yellow developer bottle. 3. Do the correct SP for the affected color: • SP3801 003 to initialize the TD sensor for K. • SP3801 004 to initialize the TD sensor for M. • SP3801 005 to initialize the TD sensor for C. • SP3801 006 to initialize the TD sensor for Y

• Code: SC348
• Description: Toner supply motor error
  2 sec. after the motor START signal is output, a LOCK signal cannot be detected.
• Causes: • Motor harness disconnected, loose, or defective • Toner pump overload • Sub hopper overload • Toner hopper motor defective

• Code: SC350
• Description: Developer Fill Error: K
  The PCU failed to fill with developer from the developer bottle when SP3814-1 was executed.
• Causes: • Developer bottle not set correctly • Developer in the bottle is clogged and not flowing Note: For detailed information about how to handle problems developer filling, see "Handling Problems with Developer Filling" under "PCU" in Section 3.